189431424

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 679442400

約数和(自身を除く): 490010976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 139, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 273, 278, 288, 312, 336, 338, 364, 384, 416, 417, 448, 468, 504, 507, 546, 556, 576, 624, 672, 676, 728, 819, 832, 834, 896, 936, 973, 1008, 1014, 1092, 1112, 1152, 1183, 1248, 1251, 1344, 1352, 1456, 1521, 1638, 1664, 1668, 1807, 1872, 1946, 2016, 2028, 2184, 2224, 2366, 2496, 2502, 2688, 2704, 2912, 2919, 3042, 3276, 3336, 3549, 3614, 3744, 3892, 4032, 4056, 4368, 4448, 4732, 4992, 5004, 5408, 5421, 5824, 5838, 6084, 6552, 6672, 7098, 7228, 7488, 7784, 8064, 8112, 8736, 8757, 8896, 9464, 10008, 10647, 10816, 10842, 11648, 11676, 12168, 12649, 13104, 13344, 14196, 14456, 14976, 15568, 16224, 16263, 17472, 17514, 17792, 18928, 20016, 21294, 21632, 21684, 23352, 23491, 24336, 25298, 26208, 26688, 28392, 28912, 31136, 32448, 32526, 34944, 35028, 37856, 37947, 40032, 42588, 43368, 46704, 46982, 48672, 50596, 52416, 53376, 56784, 57824, 62272, 64896, 65052, 70056, 70473, 75712, 75894, 80064, 85176, 86736, 93408, 93964, 97344, 101192, 104832, 113568, 113841, 115648, 124544, 130104, 140112, 140946, 151424, 151788, 160128, 164437, 170352, 173472, 186816, 187928, 194688, 202384, 211419, 227136, 227682, 231296, 260208, 280224, 281892, 303576, 328874, 340704, 346944, 373632, 375856, 404768, 422838, 454272, 455364, 493311, 520416, 560448, 563784, 607152, 657748, 681408, 693888, 751712, 809536, 845676, 910728, 986622, 1040832, 1120896, 1127568, 1214304, 1315496, 1362816, 1479933, 1503424, 1619072, 1691352, 1821456, 1973244, 2081664, 2255136, 2428608, 2630992, 2959866, 3006848, 3382704, 3642912, 3946488, 4510272, 4857216, 5261984, 5919732, 6765408, 7285824, 7892976, 9020544, 10523968, 11839464, 13530816, 14571648, 15785952, 21047936, 23678928, 27061632, 31571904, 47357856, 63143808, 94715712, 189431424]

約数ペア:

[(1, 189431424), (2, 94715712), (3, 63143808), (4, 47357856), (6, 31571904), (7, 27061632), (8, 23678928), (9, 21047936), (12, 15785952), (13, 14571648), (14, 13530816), (16, 11839464), (18, 10523968), (21, 9020544), (24, 7892976), (26, 7285824), (28, 6765408), (32, 5919732), (36, 5261984), (39, 4857216), (42, 4510272), (48, 3946488), (52, 3642912), (56, 3382704), (63, 3006848), (64, 2959866), (72, 2630992), (78, 2428608), (84, 2255136), (91, 2081664), (96, 1973244), (104, 1821456), (112, 1691352), (117, 1619072), (126, 1503424), (128, 1479933), (139, 1362816), (144, 1315496), (156, 1214304), (168, 1127568), (169, 1120896), (182, 1040832), (192, 986622), (208, 910728), (224, 845676), (234, 809536), (252, 751712), (273, 693888), (278, 681408), (288, 657748), (312, 607152), (336, 563784), (338, 560448), (364, 520416), (384, 493311), (416, 455364), (417, 454272), (448, 422838), (468, 404768), (504, 375856), (507, 373632), (546, 346944), (556, 340704), (576, 328874), (624, 303576), (672, 281892), (676, 280224), (728, 260208), (819, 231296), (832, 227682), (834, 227136), (896, 211419), (936, 202384), (973, 194688), (1008, 187928), (1014, 186816), (1092, 173472), (1112, 170352), (1152, 164437), (1183, 160128), (1248, 151788), (1251, 151424), (1344, 140946), (1352, 140112), (1456, 130104), (1521, 124544), (1638, 115648), (1664, 113841), (1668, 113568), (1807, 104832), (1872, 101192), (1946, 97344), (2016, 93964), (2028, 93408), (2184, 86736), (2224, 85176), (2366, 80064), (2496, 75894), (2502, 75712), (2688, 70473), (2704, 70056), (2912, 65052), (2919, 64896), (3042, 62272), (3276, 57824), (3336, 56784), (3549, 53376), (3614, 52416), (3744, 50596), (3892, 48672), (4032, 46982), (4056, 46704), (4368, 43368), (4448, 42588), (4732, 40032), (4992, 37947), (5004, 37856), (5408, 35028), (5421, 34944), (5824, 32526), (5838, 32448), (6084, 31136), (6552, 28912), (6672, 28392), (7098, 26688), (7228, 26208), (7488, 25298), (7784, 24336), (8064, 23491), (8112, 23352), (8736, 21684), (8757, 21632), (8896, 21294), (9464, 20016), (10008, 18928), (10647, 17792), (10816, 17514), (10842, 17472), (11648, 16263), (11676, 16224), (12168, 15568), (12649, 14976), (13104, 14456), (13344, 14196)]